27457542

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{1153}}^1$

素因数の和:1184

約数の個数: 72

約数和(自身を含む): 71829576

約数和(自身を除く): 44372034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1153, 1323, 1701, 2306, 2646, 3402, 3459, 3969, 6918, 7938, 8071, 10377, 11907, 16142, 20754, 23814, 24213, 31131, 48426, 56497, 62262, 72639, 93393, 112994, 145278, 169491, 186786, 217917, 280179, 338982, 435834, 508473, 560358, 653751, 1016946, 1307502, 1525419, 1961253, 3050838, 3922506, 4576257, 9152514, 13728771, 27457542]

約数ペア:

[(1, 27457542), (2, 13728771), (3, 9152514), (6, 4576257), (7, 3922506), (9, 3050838), (14, 1961253), (18, 1525419), (21, 1307502), (27, 1016946), (42, 653751), (49, 560358), (54, 508473), (63, 435834), (81, 338982), (98, 280179), (126, 217917), (147, 186786), (162, 169491), (189, 145278), (243, 112994), (294, 93393), (378, 72639), (441, 62262), (486, 56497), (567, 48426), (882, 31131), (1134, 24213), (1153, 23814), (1323, 20754), (1701, 16142), (2306, 11907), (2646, 10377), (3402, 8071), (3459, 7938), (3969, 6918)]